From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1032716AbcIWJMt (ORCPT ); Fri, 23 Sep 2016 05:12:49 -0400 Received: from mail-pa0-f65.google.com ([209.85.220.65]:35857 "EHLO mail-pa0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965741AbcIWJMo (ORCPT ); Fri, 23 Sep 2016 05:12:44 -0400 From: sunil.kovvuri@gmail.com To: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Sunil Goutham Subject: [PATCH v2 1/2] net: thunderx: Fix issue with IRQ namimg Date: Fri, 23 Sep 2016 14:42:27 +0530 Message-Id: <1474621948-9172-2-git-send-email-sunil.kovvuri@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1474621948-9172-1-git-send-email-sunil.kovvuri@gmail.com> References: <1474621948-9172-1-git-send-email-sunil.kovvuri@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Sunil Goutham This patch fixes a regression caused by previous commit when irq name exceeds 20 byte array if interface's name size is large. Fixes: e412621394fa ("net: thunderx: Use netdev's name for naming VF's interrupts") Signed-off-by: Sunil Goutham --- drivers/net/ethernet/cavium/thunder/nic.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/cavium/thunder/nic.h b/drivers/net/ethernet/cavium/thunder/nic.h index 18d12d3..3042610 100644 --- a/drivers/net/ethernet/cavium/thunder/nic.h +++ b/drivers/net/ethernet/cavium/thunder/nic.h @@ -305,7 +305,7 @@ struct nicvf { bool msix_enabled; u8 num_vec; struct msix_entry msix_entries[NIC_VF_MSIX_VECTORS]; - char irq_name[NIC_VF_MSIX_VECTORS][20]; + char irq_name[NIC_VF_MSIX_VECTORS][IFNAMSIZ + 15]; bool irq_allocated[NIC_VF_MSIX_VECTORS]; cpumask_var_t affinity_mask[NIC_VF_MSIX_VECTORS]; -- 2.7.4